 Food Chain
"Food Chain" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
The sequence of transfers of matter and energy from organism to organism in the form of FOOD. Food chains intertwine locally into a food web because most organisms consume more than one type of animal or plant. PLANTS, which convert SOLAR ENERGY to food by PHOTOSYNTHESIS, are the primary food source. In a predator chain, a plant-eating animal is eaten by a larger animal. In a parasite chain, a smaller organism consumes part of a larger host and may itself be parasitized by smaller organisms. In a saprophytic chain, microorganisms live on dead organic matter.
| Descriptor ID |
D020387
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| MeSH Number(s) |
G16.500.275.157.250 N06.230.124.250
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| Concept/Terms |
Food Chain- Food Chain
- Chain, Food
- Chains, Food
- Food Chains
Saprophytic Chain- Saprophytic Chain
- Chain, Saprophytic
- Chains, Saprophytic
- Saprophytic Chains
Predator Chain- Predator Chain
- Chain, Predator
- Chains, Predator
- Predator Chains
Food Web- Food Web
- Food Webs
- Web, Food
- Webs, Food
Parasite Chain- Parasite Chain
- Chain, Parasite
- Chains, Parasite
- Parasite Chains
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Below are MeSH descriptors whose meaning is more general than "Food Chain".
Below are MeSH descriptors whose meaning is more specific than "Food Chain".
This graph shows the total number of publications written about "Food Chain" by people in this website by year, and whether "Food Chain" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2002 | 1 | 0 | 1 | | 2004 | 2 | 2 | 4 | | 2007 | 0 | 1 | 1 | | 2008 | 2 | 2 | 4 | | 2009 | 8 | 0 | 8 | | 2010 | 2 | 0 | 2 | | 2011 | 5 | 0 | 5 | | 2012 | 3 | 2 | 5 | | 2013 | 1 | 3 | 4 | | 2014 | 2 | 3 | 5 | | 2015 | 5 | 3 | 8 | | 2016 | 1 | 1 | 2 | | 2017 | 3 | 1 | 4 | | 2019 | 1 | 2 | 3 | | 2020 | 1 | 1 | 2 |
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Below are the most recent publications written about "Food Chain" by people in Profiles.
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Ho HC, Tylianakis JM, Pawar S. Behaviour moderates the impacts of food-web structure on species coexistence. Ecol Lett. 2021 Feb; 24(2):298-309.
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LaBarge LR, Hill RA, Berman CM, Margulis SW, Allan ATL. Anthropogenic influences on primate antipredator behavior and implications for research and conservation. Am J Primatol. 2020 02; 82(2):e23087.
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Bongiorno G, Bodenhausen N, Bünemann EK, Brussaard L, Geisen S, Mäder P, Quist CW, Walser JC, de Goede RGM. Reduced tillage, but not organic matter input, increased nematode diversity and food web stability in European long-term field experiments. Mol Ecol. 2019 11; 28(22):4987-5005.
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Gallagher ME, Dwyer G. Combined Effects of Natural Enemies and Competition for Resources on a Forest Defoliator: A Theoretical and Empirical Analysis. Am Nat. 2019 12; 194(6):807-822.
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Ho HC, Tylianakis JM, Zheng JX, Pawar S. Predation risk influences food-web structure by constraining species diet choice. Ecol Lett. 2019 Nov; 22(11):1734-1745.
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Michalska-Smith MJ, Sander EL, Pascual M, Allesina S. Understanding the role of parasites in food webs using the group model. J Anim Ecol. 2018 05; 87(3):790-800.
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Pfister CA, Betcher SP. Climate drivers and animal host use determine kelp performance over decadal scales in the kelp Pleurophycus gardneri (Laminariales, Phaeophyceae). J Phycol. 2018 02; 54(1):1-11.
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Barabás G, Michalska-Smith MJ, Allesina S. Self-regulation and the stability of large ecological networks. Nat Ecol Evol. 2017 Dec; 1(12):1870-1875.
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Grilli J, Adorisio M, Suweis S, Barabás G, Banavar JR, Allesina S, Maritan A. Feasibility and coexistence of large ecological communities. Nat Commun. 2017 02 24; 8.
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Jackrel SL, Morton TC, Wootton JT. Intraspecific leaf chemistry drives locally accelerated ecosystem function in aquatic and terrestrial communities. Ecology. 2016 Aug; 97(8):2125-2135.
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